Do You Want to Know What I Learned? Using Informational Trade Books as Models to Teach Text Structure     

Sylvia Read  D. Ray Reutzel  Parker C. Fawson 《Early Childhood Education Journal》2008,36(3):213-219

Informational text is an important resource for classroom teachers that places unique comprehension demands on young students. Research on teaching expository text structure to young children shows that explicit instruction improves student comprehension. This practical article addresses how to use “well-structured” expository trade book titles to teach text structure. A lesson plan template and an extended example of an explicit lesson on order/sequence are provided.  相似文献   

Graduate Member Musings     

Holly Marshburn  Sylvia Rogers  Firat Sarsar 《TechTrends》2014,58(4):13-15

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Aerobic exercise did not have compensatory effects on physical activity levels in type 2 diabetes patients     

Bruno Pereira de Moura  João Carlos Bouzas Marins  Sylvia Do Carmo Castro Franceschini  Janice Sepúlveda Reis  Paulo Roberto Dos Santos Amorim 《Journal of sports sciences》2015,33(6):545-551

Although exercise promotes beneficial effects in diabetic patients, some studies have questioned the degree of their importance in terms of the increase in total energy expenditure. In these studies, the decrease of physical activity levels (PAL) was referred as “compensatory effect of exercise”. However, our aim was to investigate whether aerobic exercise has compensatory effects on PAL in type 2 diabetes patients. Eight volunteers (51.1 ± 8.2 years) were enrolled in a supervised exercise programme for 8 weeks (3 d · wk^?1, 50–60% of VO₂ peak for 30–60 min). PAL was measured using tri-axial accelerometers in the 1st, 8th and 12th weeks. Biochemical tests, cardiorespiratory fitness, anthropometric assessment and body composition were measured in the 2nd and 11th weeks. Statistical analysis was performed using non-parametric tests (Friedman and Wilcoxon, P < 0.05). We found no significant differences in PAL between intervention periods, and participants spent the majority of their awake time in sedentary activities. However, the exercise programme generated a significant 14.8% increase in VO₂ peak and a 15% reduction in fructosamine. The exercise programme had no compensatory effects on PAL in type 2 diabetes patients, but improved their cardiorespiratory fitness and glycaemic control.  相似文献   

Sustainability of a Scale-Up Intervention in Early Mathematics: A Longitudinal Evaluation of Implementation Fidelity     

Douglas H. Clements  Julie Sarama  Christopher B. Wolfe  Mary Elaine Spitler 《Early education and development》2015,26(3):427-449

Research Findings: We evaluated the fidelity of implementation and the sustainability of effects of a research-based model for scaling up educational interventions. The model was implemented by 64 teachers in 26 schools in 2 distal city districts serving low-resource communities, with schools randomly assigned to condition. Practice or Policy: Although a logical expectation would be that, after the cessation of external support and professional development provided by the intervention, teachers would show a pattern of decreasing levels of fidelity, these teachers actually demonstrated increasing levels of fidelity, continuing to demonstrate high levels of sustained fidelity in their implementation of the underlying curriculum 2 years past exposure. Different profiles of variables predicted separate aspects of sustainability.  相似文献   

The influence of narrative and expository lesson text structures on knowledge structures: alternate measures of knowledge structure     

Roy?B.?ClarianaEmail author  Michael?B.?Wolfe  Kyung?Kim 《Educational technology research and development : ETR & D》2014,62(5):601-616

This investigation applies two approaches for representing and comparing text structures as undirected network graphs to describe the influence of narrative and expository lesson texts on readers’ knowledge structure elicited as free recall. Narrative and expository lesson texts and undergraduate participants’ free recall essays (n = 90) from a study by Wolfe and Mienko (Br J Educ Psychol 77, 541–564, 2007) were reanalyzed for lexical proximity as sequential occurrence of selected important terms in the text and as actual minimum distances between these terms. The proximity data were then rendered as Pathfinder networks for analysis. Compared to human-rater benchmark measures, the convergent validity of the sequential approach (range of r = .53 to .83, median r = .70) was a little better than that of the minimum distance approach (.51 to .80, median r = .67). Further, we anticipated that the lesson text structure would be reflected in the text structure of the free recall essays, but this was not observed. On average, the essays in all three lesson conditions tended to converge on a sequential expository structure. Further, compared to the expository lesson texts, the narrative lesson text had a distinctly different influence on posttest recall essay text structures. Overall then, the sequential occurrence approach appears to provide a reasonably good, automatically derived method for representing and comparing lesson texts and participants’ essays as network graphs. If further confirmed and fully automated, there is a wide range of application of such measurement approaches for learning and research.  相似文献   

Uncomfortable curricula? A survey of academic practices and attitudes to delivering Indigenous content in health professional degrees     

Naomi Wolfe  Peter Le Rossignol  Shawn Somerset 《高等教育研究与发展》2018,37(3):649-662

Unacceptable inequity in health status between Indigenous and non-Indigenous Australians remains despite much work in the area. The imperative for graduating health professionals capable and ready to work with urban and rural Indigenous communities has led to a focus on curriculum development, but less focus has thus far been applied to academic staff capability to deliver the content. We surveyed academic staff at a large multi-campus Australian university on their practices and attitudes towards teaching Indigenous content in health professional programs. Indigenous and non-Indigenous academic staff were surveyed online about whether Indigenous content was included in the curricula they taught; whether they felt confident and capable of delivering curricula related to Indigenous issues; what challenges they found in including Indigenous content; and what, if any, supports and resources they felt were needed. Sixty-three per cent of respondents said that they included Indigenous content in their curricula, but 43% said that they did not access Indigenous resources; 60% reported feeling awkward, unsure or avoided teaching Indigenous content; most (74%) were comfortable teaching discipline-specific content to Indigenous students but only 26% felt comfortable teaching Indigenous content to Indigenous students. The findings reflect a level of discomfort experienced by some academic staff when teaching Indigenous content in health professional degrees. Reasons for this include being worried they would make mistakes, not knowing what to teach and finding it ‘too hard’. We suggest that three levels of action are required within universities to address this discomfort in academic staff: (i) provide a rationale (‘why’ teach Indigenous content); (ii) develop a plan (‘where’ and ‘what’ Indigenous content to teach) and (iii) develop capability in academic staff regarding ‘how’ to teach Indigenous content.  相似文献